Steelmate TP-77 Cig Powered TPMS External Sensor
Key Features:
- Ultra low pressure monitoring ideal for offroading- low alarm can be set to 1,0 Bars
- Pressure range: 0~116PSI / 1,0~5,4Bar(max low and high alarm warning values)
- Red rim warning indicator, LED cigarette lighter plug display
- Displays all four wheels tyre pressure readings on the screen
- Sensors pre-set in factory, no pairing is needed
- Wireless transmission, no wire connection is needed
- Intelligent sleeping mode for power saving
- High temperature and low battery visual and audible warning
- Fixed pressure unit (PSI or Bar)
- battery life approximately 2 years
Technical Specifications
External Sensor:
- Long life Battery
- Operating Frequency: 433.92MHz ± 0.05MHz
- Operating Voltage: 2.0~3.8V
- Operating Temp.: -40°C~+105°C / -40°F ~ + 221°F
- Battery Life: ≥2 years
- Weight: 18g ± 1g
Display:
- Operating Frequency: 433.92MHz ± 0.05MHz
- Operating Voltage: 12 ± 3V
- Operating Temp: -40°C ~ +85°C / -40°F ~ +185°F
Programming Sensors to the display:
NOTE: ALL TPMS kits & packages sold by us will be pre-programmed so the customer does NOT need to program the sensors. For Internal sensors though, when tyre rotation occurs, the customer will need to program the sensors to the display. There are two methods:
Method 1. Install the sensors, make sure the display is in programming mode (see manual), inflate/deflate the tyres a little according to instructions on the manual. The sensor should register the pressure change and send signals to the display. Save the sensor data on the display.
Method 2. Purchase an internal sensor partner (available on our website). Make sure your sensors are installed & display is in programming mode. This device will prompt the sensors to send out the signals without having to inflate/deflate the tyre. Save the sensor data on the display.
Pairing instructions:
The pairing process is as follows:
1. Press the set button 5 time in quick succession then you will hear a beep sound - this will signal that you are in pairing mode.
2. It will be flashing in the front left tyre.
3. Let out some air from that tyre by screwing the sensor on a bit.
4. After about 4-8 seconds there will be a pressure reading on the display.
5. Press the set button ONCE, the screen won’t be flashing. Press the set button for the second time and it will move to the front right tyre.
6. Then repeat the process until you have set all 4 tyres.
7. Once all 4 tyres are done in the above manner then hold the set button down for 4 seconds until you hear a beep to move on to the tyre pressure threshold. Set the desired pressure value by pressing the set button until you are happy, then hold down the set button 4 seconds until you hear a beep. You are now out of pairing mode.